Tag: Kubernetes
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GitOps using Helm3 and Flux for Node.js and Express.js Microservice
Posted on April 1, 2020, Level intermediate Resource Length long
In this tutorial author will show you how to build a GitOps pipeline for a Node.js application built with Express.js. The application was created in an earlier tutorial. Rather than deploying new versions manually, flux will deploy it to Kubernetes whenever a build of the Docker image is available. By Alex Ellis.
Tags devops kubernetes software-architecture containers golang
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Kubernetes Canary deployment with Gitlab CI
Posted on March 31, 2020, Level intermediate Resource Length long
We're using GitlabCI and a manual GitOps approach to implement and perform Canary Kubernetes deployments. They use a manual approach and alter/create core-Kubernetes resources to perform a Canary deployment. This is mainly for understanding how a Canary deployment works. By Kim Wuestkamp.
Tags devops kubernetes software-architecture containers
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Serverless Service Mesh with Knative and Linkerd
Posted on March 29, 2020, Level intermediate Resource Length medium
Charles Pretzer wrote this piece about how to use Linkerd with Knative. Two of the most popular serverless platforms for Kubernetes are Knative and OpenFaaS, and there's a lot of existing content on using Linkerd and OpenFaaS together.
Tags serverless kubernetes devops gcp containers
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How container networking affects database performance
Posted on March 20, 2020, Level intermediate Resource Length medium
An article by Percona team about building and releasing Operators for Kubernetes to run traditional databases in a cloud-native fashion. They released Percona Server for MongoDB and Percona XtraDB Cluster; they were chosen because they both feature replication systems that can be made to work effectively in a containerized world.
Tags database mysql performance devops kubernetes
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Get started quickly with kubernetes logging
Posted on March 14, 2020, Level intermediate Resource Length medium
An article about how to get started with logging in Kubernetes. This topic is quite extensive as there are many components to consider before having a complete perspective of what's happening inside your applications. By Erin Baez.
Tags cloud devops kubernetes containers software-architecture
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Deploying complex apps to AWS with Terraform, Ansible, and Packer
Posted on March 7, 2020, Level intermediate Resource Length long
An article about how author has recently helped a client migrate a set of complex Ruby on Rails applications to AWS, deploying across multiple environments and regions. By Jake Morrison.
Tags devops aws cloud kubernetes ansible
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Istio and the race for Service Mesh dominance
Posted on March 6, 2020, Level beginner Resource Length short
In this article by Lawrence E Hecht we look at review of industry studies of the service mesh. They indicate that Istio has an early lead as a preferred control plane.
Tags devops cio miscellaneous kubernetes
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How to: Kubernetes for cheap on Google Cloud
Posted on February 16, 2020, Level intermediate Resource Length long
Niko Kosonen published this step by step tutorial how to run Kubernetes on two micro instances on Google Kubernetes Engine (GKE) without external load balancers. Cluster setup from scratch.
Tags kubernetes event-driven containers devops software-architecture
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faasd: lightweight Serverless for your Raspberry Pi
Posted on January 15, 2020, Level inttermediate Resource Length medium
Kick the tires with faasd today, for a lightweight serverless experience that doesn't require Kubernetes. Instead it uses containerd and the existing OpenFaaS ecosystem. By Alex Ellis.
Tags devops software-architecture containers kubernetes
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How does Alibaba ensure performance of system components in a 10,000-node Kubernetes cluster?
Posted on January 3, 2020, Level advanced Resource Length long
The production environment of Alibaba consists of more than 10,000 containerized applications, with the entire network of Alibaba being a massive system using millions of containers running on more than 100,000 hosts. This is how they run it. By alibaba.com
Tags devops kubernetes cloud containers software-architecture
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Go plus services and one goliath project
Posted on December 20, 2019, Level intermediate Resource Length long
An article by Kevin Dangoor from Khan Engineering about how Khan Academy is embarking on a huge effort to rebuild our server software on a more modern stack in Go.
Tags management software-architecture apis kubernetes software-architecture kotlin
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Architecture of a large-scale web search engine, circa 2019
Posted on December 19, 2019, Level beginner Resource Length long
This is a long overview of bunch of search engines and their architecture. By Tech & Cliqz on 0x65.dev.
Tags search software-architecture containers kubernetes